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Alright, I've been having this re-occuring problem for a while now. It does NOT matter what ROM I use, it happens on them all so far (DC, Fresh, Aloysius, Regaw, etc). Let me go over exactly what has been going on.
When I wipe everything and flash a new ROM, the phone does everything as it should. It sleeps like it is supposed to and a fully charged battery will last a very long time.
For some reason there comes a point (a day or two after flashing) where I notice the battery dropping faster, and I notice that my awake time is the same as my up time. I've used "Battery Use" and "Spare Parts" in order to try and locate any possible problem.. nothing is showing. The only thing I know is that when the problem starts: Spare Parts -> Other Usage, shows Running @ 100% and when I click on "Running" It says the phone went (however long) without sleep.
Last night I wiped everything and flashed Aloysius 2.0.2.. I decided to monitor it more closely and chose to NOT install ANY apps, just to see if the problem happens. So the phone was sleeping properly all night. I went to sleep and chose NOT to charge it, because it seemed like the problems started when I charged it or plugged it into PC. So I left it unplugged all night. I woke up and saw that it slept the entire night as it should.
I was messing with the phone, couple of emails, couple of text messages, a few phone calls. The phone was at about 14 hours of uptime and 1 hour awake at this point. When I finished with just some calls and text, I left the phone alone while I went outside to do some things. I came back and checked the uptime.. 18 hours and awake time 5.. Phone refused to sleep again.
I shut the phone down, took the battery out for 60 seconds, put battery back in, put cover on, booted phone back up ("power cycling"). Phone has been on for 5 hours now with an awake time of 5 hours. I can't find anything unusual in battery use nor spare parts again. Now the "Other usage" in "spare parts" shows "Running" as 100% with no sleep time, but I can't figure out what is causing it to be constantly "running". I've even gone as far as to shut off all background data, syncing, locations, and even evdo all together. I have tried so many thing and can't figure out why ONLY a WIPE+flash fixes this temporarily?
Sorry for the extremely long post, but does anyone have any ideas or experience similar problems?
have you tried giving your phone some sleeping pills?
Austin3600 said:
Alright, I've been having this re-occuring problem for a while now. It does NOT matter what ROM I use, it happens on them all so far (DC, Fresh, Aloysius, Regaw, etc). Let me go over exactly what has been going on.
When I wipe everything and flash a new ROM, the phone does everything as it should. It sleeps like it is supposed to and a fully charged battery will last a very long time.
For some reason there comes a point (a day or two after flashing) where I notice the battery dropping faster, and I notice that my awake time is the same as my up time. I've used "Battery Use" and "Spare Parts" in order to try and locate any possible problem.. nothing is showing. The only thing I know is that when the problem starts: Spare Parts -> Other Usage, shows Running @ 100% and when I click on "Running" It says the phone went (however long) without sleep.
Last night I wiped everything and flashed Aloysius 2.0.2.. I decided to monitor it more closely and chose to NOT install ANY apps, just to see if the problem happens. So the phone was sleeping properly all night. I went to sleep and chose NOT to charge it, because it seemed like the problems started when I charged it or plugged it into PC. So I left it unplugged all night. I woke up and saw that it slept the entire night as it should.
I was messing with the phone, couple of emails, couple of text messages, a few phone calls. The phone was at about 14 hours of uptime and 1 hour awake at this point. When I finished with just some calls and text, I left the phone alone while I went outside to do some things. I came back and checked the uptime.. 18 hours and awake time 5.. Phone refused to sleep again.
I shut the phone down, took the battery out for 60 seconds, put battery back in, put cover on, booted phone back up ("power cycling"). Phone has been on for 5 hours now with an awake time of 5 hours. I can't find anything unusual in battery use nor spare parts again. Now the "Other usage" in "spare parts" shows "Running" as 100% with no sleep time, but I can't figure out what is causing it to be constantly "running". I've even gone as far as to shut off all background data, syncing, locations, and even evdo all together. I have tried so many thing and can't figure out why ONLY a WIPE+flash fixes this temporarily?
Sorry for the extremely long post, but does anyone have any ideas or experience similar problems?
Click to expand...
Click to collapse
You aren't running a2sd are you? You're sure that your apps aren't just getting reinstalled after a restore because they are actually stored on sd:ext?
I had this problem. The 1.5 release was supposed to fix the problem. It was the dialer running at 100%. Didn't fix it for me. Talked to HTC and they said the problem still exists sometimes. But I had to exchange my phone and the new one has never done that. I think they had some bad phones. If you can't figure it out get your phone replaced.
Sorry I should have mentioned, I forgot. I used to run Apps2SD. I thought that may have been the culprit, so I partitioned my SD card again.
With the latest wipe, I partitioned my SD card with 0 ext and 0 swap, all fat. So no apps2SD now. With the partition was a complete format, so there was NO data on the SD card to restore from. My restore data is on my PC only and I haven't used it.
Edit: Also, I have a minimum of 4 out of 6 bars at all times. 0% TWS
mgraham361 said:
I had this problem. The 1.5 release was supposed to fix the problem. It was the dialer running at 100%. Didn't fix it for me. Talked to HTC and they said the problem still exists sometimes. But I had to exchange my phone and the new one has never done that. I think they had some bad phones. If you can't figure it out get your phone replaced.
Click to expand...
Click to collapse
Did rebooting fix the problem or was it constantly screwed?
Austin3600 said:
Did rebooting fix the problem or was it constantly screwed?
Click to expand...
Click to collapse
Reboot sometimes fixed it but them it was only temporary. If I remember right it started the always awake again sometime between 12-24 hours after the reboot.
Austin3600 said:
Alright, I've been having this re-occuring problem for a while now. It does NOT matter what ROM I use, it happens on them all so far (DC, Fresh, Aloysius, Regaw, etc). Let me go over exactly what has been going on.
When I wipe everything and flash a new ROM, the phone does everything as it should. It sleeps like it is supposed to and a fully charged battery will last a very long time.
For some reason there comes a point (a day or two after flashing) where I notice the battery dropping faster, and I notice that my awake time is the same as my up time. I've used "Battery Use" and "Spare Parts" in order to try and locate any possible problem.. nothing is showing. The only thing I know is that when the problem starts: Spare Parts -> Other Usage, shows Running @ 100% and when I click on "Running" It says the phone went (however long) without sleep.
Last night I wiped everything and flashed Aloysius 2.0.2.. I decided to monitor it more closely and chose to NOT install ANY apps, just to see if the problem happens. So the phone was sleeping properly all night. I went to sleep and chose NOT to charge it, because it seemed like the problems started when I charged it or plugged it into PC. So I left it unplugged all night. I woke up and saw that it slept the entire night as it should.
I was messing with the phone, couple of emails, couple of text messages, a few phone calls. The phone was at about 14 hours of uptime and 1 hour awake at this point. When I finished with just some calls and text, I left the phone alone while I went outside to do some things. I came back and checked the uptime.. 18 hours and awake time 5.. Phone refused to sleep again.
I shut the phone down, took the battery out for 60 seconds, put battery back in, put cover on, booted phone back up ("power cycling"). Phone has been on for 5 hours now with an awake time of 5 hours. I can't find anything unusual in battery use nor spare parts again. Now the "Other usage" in "spare parts" shows "Running" as 100% with no sleep time, but I can't figure out what is causing it to be constantly "running". I've even gone as far as to shut off all background data, syncing, locations, and even evdo all together. I have tried so many thing and can't figure out why ONLY a WIPE+flash fixes this temporarily?
Sorry for the extremely long post, but does anyone have any ideas or experience similar problems?
Click to expand...
Click to collapse
I've been having the same issue with the new 2.1 ROMS as well, for some reason, only a fresh wipe will "temporarliy" solve the issue and after a day or so, 100% awake time, with no apps installed nor A2SD running.
I had the problem. Ended up being Slacker. I have to remember to use the "Exit" button of Slacker or else it never goes to sleep.
What worked for me
Was I would open up Advanced Task Killer, then go to the services tab and hit end all several times. I would keep doing this until the awake time began to drop. Problem was whenever I restarted the phone it would return to the way it was, but after doing this at least half a dozen times it drops the awake time on its own after a restart, so now the awake time hovers at about 6-8% which I think is pretty dern good from 100%.
so
1. Go to ATK (or dw if you dont have)
2. Go To services tab
3.hit "end all"
4. Repeat about 5 times
5. Press the power button to make phone sleep
6. Wake phone back up check awake time in setting
7. Repeat if necessary
also if you have problems dl from the marketplace afterwards, just sign into google talk, and that will set things right.
also your phone will restart all your services every time you end them, so dont be alarmed if you lose your signal and internets for a second or two
i dont know why this worked but it did for me at least
Make sure "GSD.apk" is missing from /system/app. That tends to suck the battery up rather quickly.
amallama said:
Was I would open up Advanced Task Killer, then go to the services tab and hit end all several times. I would keep doing this until the awake time began to drop. Problem was whenever I restarted the phone it would return to the way it was, but after doing this at least half a dozen times it drops the awake time on its own after a restart, so now the awake time hovers at about 6-8% which I think is pretty dern good from 100%.
Click to expand...
Click to collapse
Well, After some testing, it appears that my 100% awake BS always starts when I use the dialer and make a call. I got it to go into psycho 100% mode again, even after reboot. I've tried ending all services in the past but I wasn't persistent enough apparently, lol.
At first I tried ending services once, didn't help. Then I went crazy and constantly killed the services over and over for a solid 30-40 second as they opened up again. Eventually I killed ATK and let it sleep, it actually sleeps again.
So... some weird problem with my dialer/phone app (no matter the rom) but at least I found a solution! Thanks amallama.
I think you are simply having a problem with badly programmed apps. It sounds especially suspect that this is happening to you regardless of what rom you are on. Have you installed anything new recently? in the past week I've run into a few apps that have prevented my phone from sleeping (awake time ~89% after 12 hours of uptime).
I deleted fandango and gigbox and awake time and battery life went right back to normal.
When my phone is sitting idle (screen off) it will randomly decide to power itself off. Has anyone else noticed this? Any ideas on what could be causing it?
The Balvenie said:
When my phone is sitting idle (screen off) it will randomly decide to power itself off. Has anyone else noticed this? Any ideas on what could be causing it?
Click to expand...
Click to collapse
you mean randomly power itself ON, right?
if that is the case, it's normal, it just mean it woke up to connect to the internet, to get updates of news, emails, or whatever it was scheduled to pick up
nope. i mean it randomly turns itself off. this topic is being discussed over on the att captivate galaxy forum section.
interesting, so it's going from stanby mode, to complete OFF... nope never seen that happen to my i9000 model
yep totally powered off... completely sucks... looks like there are a bunch of ppl that have this issue with the captivate on att. $10 says its some lame piece of software that att puts on your phone that's causing the problem.
it's possible, i've read here a few users having crazy power issues (battery draining very fast) with their SGS i9000, but after wiping it out clean, to start anew, then the power problem is gone away.
so yes, a software could cause something weird like that.
Factory reset and so far so good
Hey guys,
I use a Galaxy S here in Hong Kong and I had the same random shut down issue constantly happen when my screen went off...
I tried everything, check temperature of cpu, etc. etc. and nothing worked, it just got worse and worse.
I even changed the battery to use the spare one that came with this. Still problematic.
Used SET CPU to limit the cpu to 400mhz, still problems.
Finally I did a factory reset and so far so good.
I only have the original system installed with the Remember the Milk app installed.
24 hours, no problems.
Installed AppBrain app.
Then I installed 3G WatchDog
12 hours, no problem.
Then I installed Paperdroid
12 hours, so far no problems at all.
If I run into an issue I'll post it here. But I think it definitely was a software issue.
Update - it randomly shut down on me
Alright guys, it shut down on my randomly today in the afternoon......
I dont know if it's the re-charging that screwed it up?
Because after my factory reset, last night was the first time i charged it....
Hmmm
This happened to me too - two days in a row until noon it would shut down two or three times - i uninstalled SetCpu and for now (24 hours) it hasn't happened again. I am not sure if it was the one responsible but it started happening after i installed two programs and i uninstalled them after it started happening. I uninstalled Visual Task Switcher first but on the next day it turned off again, then i unsinstalled SetCpu and it hasn't happened again - maybe some wrong profile settings but i didn't feel like experimenting
I had this issue once too in about 40 days.
I was reading an sms and then i turned into standby and put it in my pocket. Later, maybe 40 minutes i came home and my phone was completely off. I do not remember if i had to take out the battery before to get it on again.
I was wondering why it happened. Maybe it was caused by an app i had opened. Battery still was at 40%.
But since it only occured once in 40 days i doesn´t bother me.
Interesting you mention this as it just happened to me today for the first time. I took it out of my pocket and wtf? The phone was off. Very strange... Using the i9000 on the stock Eclair rom.
Should send back for warranty
Sent from my GT-I9000 using XDA App
software clash?
Well the phone suddenly switched off for me, but this time I turned off APPBRAIN and so far so good.
In fact, I came across an app called NoLED and since it kind of keeps ht phone on, while I have it on my desk, I'm able to be notified of stuff and so far with that, the phone hasnt' shut off.
I'm still experimenting with what works, but try turning off AppBrain and see if you still have the random shut off issue....
i use app brain all the time to keep my apps in sync
not the cause of the problem, that's for sure
my phone can last a whole day even with app brain running
OP, do you have MSN Talk installed on your phone? I have this same problem, seems to happen more when I am running MSN talk in a low signal area.
«try a new sim card. «Could be faulty. «i am on my 3rd phone and all of them had this same problem. «i bought a new sim card 4 days ago, and hasnt happened since. «but then again, this problem usually happens to me once every 3rd-5th day anyways, so i dont know if i am in the clear yet.
Me too, shutdown everyday
Hi guys
After upgrade OS to I9000ZSJG4, Phone random shutdown everyday.
Yep still shuts down
Tried keeping AppBrain off, still shuts down.
Used NoLED so the screen kind of stays on, still shuts off..
So far shut off on me after 40 hrs... this is really stupid.
I am this close to taking it back, but I genuinely think it's a software issue than a hardware issue...sigh
Anyone have any luck figuring this out?
Same problem no solution yet
Hi
I too have the same problem, haven't found any solution yet.
The temperature etc is all good, there is no pattern in shutdown issues.
I have tried factory reset and no new application, it still shut down while using in built browser.
I had the same thing happen to me while skiing in Whistler last weekend. It died twice. I attributed it to the cold. I normally use a 3000mah battery up there, but left it back the house that day. Afterwards while charging in the car and even charging it at home it died prematurely again. It was the eBay aftermarket variety 1500mah knock off. I have since changed back to the Samsung OEM battery. I haven't had an issue with it since. My assumption is that the knock offs in my case cannot handle the heat cycles of charging and then the cold as well as the original. Or they have a limited lifespan, well below OEM specs. I am now only using the 3000mah battery on the weekends to hedge my bet on the quality of manufacture, as it seems to be from the same factory as the 1500.
Has anybody experienced random shutdowns on their N4? It's happened twice now for me in the last few days. I'll go to turn on the screen and find that the phone is completely shut down and needs powered back up, without me having shut the phone down.
One strange thing associated with this is that it completely wipes my battery stats.
Please provide more information.
Stock? Unlocked? Rooted? Custom rom? Custome kernel? Undervolted?
spitefulcheerio said:
Please provide more information.
Stock? Unlocked? Rooted? Custom rom? Custome kernel? Undervolted?
Click to expand...
Click to collapse
Sorry, stock rooted. Both times happened when there was plenty of juice left in the battery, this morning when it happened I was still at 95%.
hfuizo said:
Sorry, stock rooted. Both times happened when there was plenty of juice left in the battery, this morning when it happened I was still at 95%.
Click to expand...
Click to collapse
Are you sure it's actually shutting down?
The reason I ask is that there's an issue where the screen won't wake up, but the phone is still functional (can still hear notifications and feel vibrations etc.). It looks like it's shut down, but it actually isn't.
If so then I believe it's a known issue, even on the stock (unrooted) rom. It happens to me every now and then, and as far as I know it needs a hard reboot to fix (hold down the power button for 10 seconds).
Don't know what you mean by wiping your battery stats? A reboot would do that anyway, wouldn't it?
hfuizo said:
Sorry, stock rooted. Both times happened when there was plenty of juice left in the battery, this morning when it happened I was still at 95%.
Click to expand...
Click to collapse
There's a video on youtube showing how this phone just shuts down after running a benchmark for long enough (that was about 10 minutes at normal room temperature..)
Could it be that your phone was doing something in the background, and because of the overheating issues that it has, it just shut down to prevent damage?
jb91 said:
There's a video on youtube showing how this phone just shuts down after running a benchmark for long enough (that was about 10 minutes at normal room temperature..)
Could it be that your phone was doing something in the background, and because of the overheating issues that it has, it just shut down to prevent damage?
Click to expand...
Click to collapse
I wasn't doing anything significant right before hand. The last things I did were: checked Facebook, modified a Tasker profile, and swiped away a couple apps from the recent apps screen. Phone was cool to the touch. I was in the basement with no cell coverage (wifi connected), then moved upstairs and next time I tried to turn on the screen the phone was powered off.
Shodney said:
Are you sure it's actually shutting down?
The reason I ask is that there's an issue where the screen won't wake up, but the phone is still functional (can still hear notifications and feel vibrations etc.). It looks like it's shut down, but it actually isn't.
If so then I believe it's a known issue, even on the stock (unrooted) rom. It happens to me every now and then, and as far as I know it needs a hard reboot to fix (hold down the power button for 10 seconds).
Don't know what you mean by wiping your battery stats? A reboot would do that anyway, wouldn't it?
Click to expand...
Click to collapse
No it was shut down, had to hold down the power button for 2 seconds to boot it, felt the boot vibration and saw the boot animation. This happened after being off charger for about 2 hours, but upon booting the battery screen showed on battery for 1 minute. Usually when I reboot the "on battery" time is preserved.
Shodney said:
Are you sure it's actually shutting down?
The reason I ask is that there's an issue where the screen won't wake up, but the phone is still functional (can still hear notifications and feel vibrations etc.). It looks like it's shut down, but it actually isn't.
If so then I believe it's a known issue, even on the stock (unrooted) rom. It happens to me every now and then, and as far as I know it needs a hard reboot to fix (hold down the power button for 10 seconds).
Don't know what you mean by wiping your battery stats? A reboot would do that anyway, wouldn't it?
Click to expand...
Click to collapse
Is there a fix for the screen not waking? I'm still on 4.2(stock and rooted), does 4.2.1 fix it? I can't seem to update to 4.2.1, if it does fix it. But that's another issue...
Ya know I'm starting to think it may be my belt holster that's somehow shutting down the phone. This is the first day of my new holster and now the phone has shut itself down 3 times, each time I've noticed it after pulling it from the holster.
hfuizo said:
Has anybody experienced random shutdowns on their N4? It's happened twice now for me in the last few days. I'll go to turn on the screen and find that the phone is completely shut down and needs powered back up, without me having shut the phone down.
One strange thing associated with this is that it completely wipes my battery stats.
Click to expand...
Click to collapse
I only had N$ for 3 days.
Yesterday when I was taking a picture, camera app was running, while I was putting kids together phone screen went black. Only way to bring it back was to hold power button and it went through full boot up cycle, so I would say it did shut down on me.
Stock, no root, updated to the 4.2.1. Battery was between 50 and 75% and it did not wipe it's stats.
stud_muffler said:
I only had N$ for 3 days.
Yesterday when I was taking a picture, camera app was running, while I was putting kids together phone screen went black. Only way to bring it back was to hold power button and it went through full boot up cycle, so I would say it did shut down on me.
Stock, no root, updated to the 4.2.1. Battery was between 50 and 75% and it did not wipe it's stats.
Click to expand...
Click to collapse
Oh man that's gotta suck. Worst moment possible. Mine has shut down as well several times.
I find that my phone likes to randomly reboot when using bluetooth. May be a coincidence or not. At times the widget toggle for bluetooth stops working too, so there's something going on with bluetooth. My bluetooth problems documented here:
http://forum.xda-developers.com/showthread.php?t=2040796
hfuizo said:
Ya know I'm starting to think it may be my belt holster that's somehow shutting down the phone. This is the first day of my new holster and now the phone has shut itself down 3 times, each time I've noticed it after pulling it from the holster.
Click to expand...
Click to collapse
Does anybody know a sequence of button pushes that will shut down the device? I know holding power for 10 seconds causes a reset, but is there a combination of button pushes that initiates shutdown?
hfuizo said:
Does anybody know a sequence of button pushes that will shut down the device? I know holding power for 10 seconds causes a reset, but is there a combination of button pushes that initiates shutdown?
Click to expand...
Click to collapse
If you hold just power button it should bring a popup with Power Off option, which is a standard for most Android phones.
hfuizo said:
Has anybody experienced random shutdowns on their N4? It's happened twice now for me in the last few days. I'll go to turn on the screen and find that the phone is completely shut down and needs powered back up, without me having shut the phone down.
One strange thing associated with this is that it completely wipes my battery stats.
Click to expand...
Click to collapse
I have the same issue recently. I've used nexus 4 for 1 month, this issue just occurred recently. it shutdown without any notice. I've drop my phone once, cracking its glass back, but it doesn't seem to relate to that issue. I guess maybe this is some software problem.
I know this has been discussed plenty of times but I just have some more questions of my own I'd like to ask.
So my N4 just switches off over night after being charged to like 95-100%.
It is usually fully charged (green LED) but won't turn on if I want to wake the screen.
I have to hold the power button for like 5 seconds for it to switch off. Then I am able to boot it again.
If i just unplug the charger, wait like 30s to a minute, the screen will wake, it works as usual. But the phone restarted (!!!) without any boot animation or anything. Just like nothing happened. If I then go into settings -> battery you can see the phone switched on just a minute ago.
This is happening like everynight for me now, so I had to use my old phone as an alarm clock as I slept in quite a few times actually
I searched like all forums and tried everything but I cannot dissolve this issue.
I even turned off deep sleep in dev options and stuff alike, monitored temperatures and stuff. Nothing conclusive though.
So I just have no idea why this keeps happening.
It happened with different roms and different kernels. Root or not rooted.
A friend of mine has a N4 as well and he does not have this problem at all. He does not have a custom rom flashed or anything.
But I read on other forums that even users with stock rom had this problems.
I think this is a quite common problem with the Nexus 4 device, isn't it?
Anyone solved it yet? Or does at least know the CAUSE for this?
I mean srsly there is like nothing on the forums..
Is it software related? Hardware related? Did I **** something up?
Is this a valid reason to send my phone back to google and get a new (working) one?
Everything else just works flawlessly. I mean the N4 with PA on it works so smooth like a charm.
I DO NOT WANT TO GIVE IT BACK!
noone? really?
I don't remember this being a common problem, though maybe I missed something.
If I was you I would wipe everything and re-flash stock. Then if it still happens return the phone, it shouldn't be doing that and I wouldn't put up with that if it was my phone. But it's your choice.
Sent from my Nexus 4
I have the same problem and I believe that this and similar issues are becoming increasingly mentioned on various sites on the net. XDA tread - http://forum.xda-developers.com/showthread.php?t=2077148 which gives some idea as to what people are doing to get to the bottom of the problem.
There is further info here - https://code.google.com/p/android/issues/detail?id=35139 which starts with Sleep of Death issues on JB4.1.1 (on the Galaxy Nexus but has more recently focused on the Nexus 4).
Initially the problem occurred maybe 3 times a week. I'm running a Stock N4 and whether stock or custom does not seem to make any difference.
I re-flashed a stock image and thought I had solved the problem. The phone ran okay for a few weeks and then reverted to random SOD's normally at night whilst charging. If I use airplane mode at night I have no problems. It has also become unresponsive/deep sleep on three occasions during the day. More recently I have stopped leaving wifi enabled unless I need it I no longer use airplane mode and have not had any further problems --- so far ---
For me at least, the problem might be wifi related.
This happened to me this morning. I have my phone on charge every night and it probably hits 100% about 3am every morning. I have the alarm set at 7am to wake me, and has done every morning since I got it last month. However I have now slept in twice (this morning was catastrophic) due to waking up to find my phone was switched off and my alarm subsequently didnt sound!! I have wifi left on, but all my apps are closed down, and only the alarm app running.
To switch it back on I have to hold the down the power button for in between 5-10 seconds for it to reboot.
Does anyone know why this is happening? The Nexus 4 is perfect in every other way, I'm gutted to find a fault after raving so much about it!
Same thing is happening to me every night !
I have the same problem, but it happens sporadically, so I never know when I'm going to end up sleeping in. It's infuriating.
It just happened again this morning. I had Wi-Fi disabled, so I know it has nothing to do with that.
Tronno1 said:
I have the same problem, but it happens sporadically, so I never know when I'm going to end up sleeping in. It's infuriating.
It just happened again this morning. I had Wi-Fi disabled, so I know it has nothing to do with that.
Click to expand...
Click to collapse
Sounds like a rogue app is triggering the phone to crash or something?
Have you tried a factory reset?
This bs caused me to be late to a final exam... I was so mad when I woke up and saw that it was 2 hours later than the time my alarm was set to sound.. Only started happening with 4.4+ updates.
Sent from my Nexus 4 using xda app-developers app
Factory reset?
Sent from my Nexus 4, while driving in my Evo9.
Hey man,
My girlfriends nexus 4 did this as well and she got it RMA'd with no questions asked and a brand new one sent out, they told her to do a factory reset; this worked for a few days then went back to normal again.
- Sent from my Nexus 7
Charging cable
I have had this problem eventually with every android phone I've ever owned but it seems by replacing the charging cable with a new one the problem goes away. It seems that there is a weird thing with android where if the cable doesn't sit completely snug or straight the battery can charge but the phone won't realize this and go to sleep. Also seen the opposite happen where the phone thinks that the battery is charging and in fact it hasn't. When you unplug it suddenly goes from full charge to nothing. Haven't seen that last one on my Nexus 4 yet though. So I would try replacing the cable (not necessarily the charger) usually worked for me on other phones. Also I would suggest not to leave the phone and cable hanging off the end of a table. Make sure it's in enough that it sits flat. I think this is how I slightly bent mine.
I finally upgraded from S5 to Note 4, I've had my phone now for 2 weeks but I have a problem!
If the phone is asleep (I mean screen off and I haven't touched it) after around 2 hours, it's like it's powering itself off! Because when I put the screen on, the samsung boot logo comes on, not the first galaxy note 4 screen but the second one. After that I can unlock the screen, so it doesn't really reboot completely because otherwise I would have been forced to unlock my Sim-card.
I'm rooted and I've tried different roms, norma v26, batman, black dog, apocalypse.. but now I'm very satisfied with AstraDream UX. Also I've tried flashpoint kernel but I'm satisfied with Ramkernel. But it doesn't matter what I run, the problem always occur. For example, this morning I missed my alarm clock.
I attached a screenshot where you can see that the phone went off around 3 am, I locked it a half hour earlier. Then I woke up 07.50 am and as you can see, the battery drained a lot. I had like 95% then in the morning it was 60 something.
On betterbatterysaver I can't see anything because it restarts its counting from boot, but on GSam, it says that since full charge, the device been on 4-5 o clock am. But it was full charged at midnight.
Someone who know about this problem? Or someone who know a good log program so I can see what's going on?
Isaac_T said:
I finally upgraded from S5 to Note 4, I've had my phone now for 2 weeks but I have a problem!
If the phone is asleep (I mean screen off and I haven't touched it) after around 2 hours, it's like it's powering itself off! Because when I put the screen on, the samsung boot logo comes on, not the first galaxy note 4 screen but the second one. After that I can unlock the screen, so it doesn't really reboot completely because otherwise I would have been forced to unlock my Sim-card.
I'm rooted and I've tried different roms, norma v26, batman, black dog, apocalypse.. but now I'm very satisfied with AstraDream UX. Also I've tried flashpoint kernel but I'm satisfied with Ramkernel. But it doesn't matter what I run, the problem always occur. For example, this morning I missed my alarm clock.
I attached a screenshot where you can see that the phone went off around 3 am, I locked it a half hour earlier. Then I woke up 07.50 am and as you can see, the battery drained a lot. I had like 95% then in the morning it was 60 something.
On betterbatterysaver I can't see anything because it restarts its counting from boot, but on GSam, it says that since full charge, the device been on 4-5 o clock am. But it was full charged at midnight.
Someone who know about this problem? Or someone who know a good log program so I can see what's going on?
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Click to collapse
Looks like you've got the dreaded emmc problem! Search and you will find!
Sent from my SM-N9500 using Tapatalk
robmeik said:
Looks like you've got the dreaded emmc problem! Search and you will find!
Sent from my SM-N9500 using Tapatalk
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Click to collapse
I don't think so, because everybody who have that problem describe that their phone reboots completely several times or they can't boot or they get error message. Also I checked emmc check and it passes. My phone only reboots if the screen has been locked for more than 2hours, and it doesn't completely reboot, just a fast reboot.
It's like it's not completely off because I can press home button, then the phone starts from Samsung logo and then I'm in, no sim card pin either.
if you leave it plugged in does it reboot after few hours of inactivity? If not then maybe try another battery.
raul6 said:
if you leave it plugged in does it reboot after few hours of inactivity? If not then maybe try another battery.
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Click to collapse
No, plugged in it doesn't reboot. I was thinking it was a battery thing, because one day it suddenly fast drained from 25% to 15% and then suddenly it died.
So I got a second battery when I bought the phone and I tried that one, and I got a better battery life and I thought no reboot problems.
But then, during a call after around 1hour, it did the same thing and rebooted to the samsung logo. Also during another call, when I unlocked the phone and opened Textra it rebooted.
Another day I saw it reboot during inactivity for around 15min after a full charge and now yesterday it rebooted when I was going to enter Google Home.
So now I'm back at stock and running stock kernel, so far so good.
You should try wake lock application and use partial wakeup to keep your device from freezing